US20210110684A1 - Civil engineering device and system for monitoring a construction site - Google Patents
Civil engineering device and system for monitoring a construction site Download PDFInfo
- Publication number
- US20210110684A1 US20210110684A1 US17/046,589 US201917046589A US2021110684A1 US 20210110684 A1 US20210110684 A1 US 20210110684A1 US 201917046589 A US201917046589 A US 201917046589A US 2021110684 A1 US2021110684 A1 US 2021110684A1
- Authority
- US
- United States
- Prior art keywords
- civil engineering
- engineering device
- control unit
- camera
- construction site
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims description 18
- 238000012544 monitoring process Methods 0.000 title claims description 4
- 238000013459 approach Methods 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19602—Image analysis to detect motion of the intruder, e.g. by frame subtraction
- G08B13/1961—Movement detection not involving frame subtraction, e.g. motion detection on the basis of luminance changes in the image
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0021—Safety devices, e.g. for preventing small objects from falling into the borehole
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
-
- H04N5/2253—
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/265—Mixing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/188—Capturing isolated or intermittent images triggered by the occurrence of a predetermined event, e.g. an object reaching a predetermined position
Definitions
- the invention relates to a civil engineering device with an undercarriage with a crawler chassis, an upper carriage, which is arranged on the undercarriage, and a mast, which is oriented vertically and mounted on the upper carriage, according to the preamble of claim 1 .
- Such a civil engineering device which is designed as a drill rig, is shown in EP 2 378 054 A1, for example.
- a safety device for a construction machine is known from this printed publication, with which device account is taken of increasing demands on operational and occupational safety.
- this construction machine is equipped with a plurality of sensors that detect the respective operating state in order to avoid critical operating situations.
- the object of the invention is to specify a civil engineering device with which an improved security can be achieved.
- the civil engineering device according to the invention is characterised in that arranged on an upper area of the mast is at least one camera, by means of which an image of the civil engineering device and its surroundings can be recorded.
- a basic idea of the invention can be seen in the arrangement of at least one camera on the mast of the civil engineering device for surveillance purposes.
- Cameras in particular electronic cameras, are generally known for surveillance purposes.
- One aspect of the invention consists in arranging the camera in the special construction of a civil engineering device not simply on the upper carriage, but above the upper carriage on an upper area of the mast of the civil engineering device.
- the camera can be arranged on the transversely directed mast head on the top side or preferably on the bottom side of the mast head in a protected manner. Due to this positioning, not only can a good overview of the civil engineering device and the surroundings be achieved, but a camera arranged on the upper area of the mast is also particularly protected against the harsh construction site conditions.
- the image can be transmitted in a simple variant to a control station or a control centre, wherein a surveillance takes place by a person or by a computer system.
- a preferred embodiment of the invention consists in arranging several cameras, which are oriented in different directions.
- a first camera is preferably arranged on a front side of the mast head and a second camera on the rear side of the mast head.
- Two cameras can also be arranged on the front side and rear side respectively, wherein the two pairs of cameras are then each oriented to opposing sides, so that as extensive an image as possible of the surroundings, including a top view onto the civil engineering device, is achieved.
- At least one camera is supported and driven pivotably.
- a larger observation area can thus be covered by one camera.
- the camera can also be adjusted and focused by a rear control unit, so that even zoom settings of details of the civil engineering device or the surroundings are possible.
- a 360° image of the surroundings can be produced by the at least one camera.
- these are linked via the control unit to a corresponding software such that a 360° image of the surroundings is composed from several camera adjustments.
- a virtually complete top view onto the civil engineering device and a predetermined surrounding area around the civil engineering device can thus be achieved from above.
- the at least one camera is connected to at least one control unit.
- the connection can be wired or preferably wireless.
- control unit is arranged in a control station of the civil engineering device and/or remote from the civil engineering device.
- the control unit can thus be arranged both in the control station and in a control centre, for example in the site management of the construction site or in a control centre of the construction company.
- Surveillance of the civil engineering device can thus be undertaken both during standstill and during operation, not only by the machine operator but also by a decentralised monitoring station.
- the machine operator can be additionally supported by a remote control centre in security matters.
- the security can relate to both the actual operation of the civil engineering device and to shutdown times in which the civil engineering device is thus protected against theft and vandalism, for instance at night time.
- a particularly expedient implementation variant consists in the control unit being able to emit a warning signal when a person or object approaches relative to the civil engineering device and enters a security area.
- a security area with a predeterminable security distance which can be about 1 to 2 m, can be stored virtually in this case in an electronic control unit.
- the image produced by the at least one camera can be monitored via a suitable image processing software, so that the control unit recognises automatically when a possible collision hazard arises during the operation of the civil engineering device or when a person approaches the civil engineering device during standstill or in other operation of the civil engineering device.
- the warning signal can be displayed in a suitable manner directly on the civil engineering device as a warning tone, for example, or as a warning light.
- an operating interruption of the civil engineering device can be caused by the warning signal, in particular when a person is located in an inner hazard area at the civil engineering device, which area can be a part of the defined warning area.
- the civil engineering device can be in particular a drill rig, in particular a pile boring rig, a diaphragm wall machine, in particular a diaphragm wall cutter or a diaphragm wall grab, a vibrator and/or a ram.
- this relates to a system for monitoring a construction site, wherein several civil engineering devices according to the invention such as described previously are provided and the civil engineering devices are connected to a common control unit, by which the images from an individual civil engineering device are put together to an overall image of the construction site.
- the surveillance units of several civil engineering devices can thus be networked with one another and interconnected, so that an overall view of a construction site can be attained. A particularly good surveillance and thus security of the individual civil engineering devices and the construction site as a whole can be achieved hereby.
- the control unit can also be provided with a corresponding storage device with which the images of individual civil engineering devices or of all civil engineering devices are stored. Both the occupational safety and security against theft and vandalism on a construction site can be increased hereby.
- the system according to the invention is developed further in that a warning signal is emitted by the control unit when a person enters the security area of the construction site.
- a security area is defined by the control unit by a corresponding image processing software and a security distance predetermined by operating personnel. On an ingress of persons into this security area, a corresponding warning signal and if applicable an operating stop of individual or all civil engineering devices and of further construction machines possible present on the construction site can be triggered.
- the security or warning area can be divided into two, wherein in an outer area only a warning signal is initially given, while in a defined inner area the operating stop then takes place.
- FIG. 1 a side view of a civil engineering device according to the invention
- FIG. 2 a picture of a signalling on the civil engineering device of FIG. 1 .
- a civil engineering device 1 is designed as a drill rig.
- the civil engineering device 1 has a carrier apparatus 9 with an undercarriage 10 , on which an upper carriage 11 with a control station 22 and a drive unit 28 are supported rotatably.
- a vertical mast 14 is supported pivotably on the upper carriage 11 via a mast linkage 12 .
- a mast guide 16 Arranged on a front side of the mast 14 is a mast guide 16 , along which a mast carriage 15 with a drill drive 18 is supported displaceably.
- the drill drive 18 drives a drilling tool in a rotary manner, which tool is mounted in a generally known manner on a kelly bar 19 , which is in turn supported vertically adjustably via a main cable 5 over a mast head 17 .
- a transversely directed mast head 17 is mounted on the upper end of the mast 14 , on the underside of which two cameras 30 of a surveillance system according to the invention are arranged.
- the cameras 30 are directed downwards to produce an image 60 of the civil engineering device 1 from above, which is shown by example in FIG. 2 .
- the images from the cameras 30 which are arranged on the transversely directed mast head 17 on a front and rear side with respect to the mast 14 , are transmitted to a control unit 20 in the control station 22 of the carrier apparatus 9 .
- the control unit 20 can have a monitor on which the image schematically depicted in FIG. 2 is composed from the images of the cameras 30 by means of image processing software and is displayed.
- the civil engineering device 1 and surroundings are shown with a predefined, circular security area 2 in the exemplary embodiment depicted.
- the security area can be projected by the software of the control unit into the image to create a better overview for an operator. If a person or object approaches relative to the civil engineering device 1 and enters the security area 62 , a warning signal can be emitted acoustically, optically or in another way via the control unit 20 .
- the security area 62 is preferably divided into an outer annular warning area 64 and an inner circular warning area 66 .
- the individual warning areas 64 , 66 can themselves be divided into further sectors, thus into a front sector 68 , a rear sector 69 and two lateral sectors 70 in the exemplary embodiment depicted.
- different measures can be taken by the control unit.
- a warning signal can be emitted.
- an operating stop can be initiated by the control unit, for example.
- the cameras 30 can be operating even when the civil engineering device 1 is at a standstill, in order to detect an unauthorised access to the civil engineering device 1 , for instance, and to communicate this to a control unit 20 , which can also be arranged remotely from the civil engineering device 1 .
- Suitable countermeasures can then be initiated from a suitably remote control centre with the control unit 20 , such as the emission of a warning signal, switching the lighting on and/or delivering information to a security or guard staff.
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- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Paleontology (AREA)
- Component Parts Of Construction Machinery (AREA)
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
- Studio Devices (AREA)
Abstract
Description
- The invention relates to a civil engineering device with an undercarriage with a crawler chassis, an upper carriage, which is arranged on the undercarriage, and a mast, which is oriented vertically and mounted on the upper carriage, according to the preamble of
claim 1. - Such a civil engineering device, which is designed as a drill rig, is shown in EP 2 378 054 A1, for example. In particular, a safety device for a construction machine is known from this printed publication, with which device account is taken of increasing demands on operational and occupational safety. For it, this construction machine is equipped with a plurality of sensors that detect the respective operating state in order to avoid critical operating situations.
- The object of the invention is to specify a civil engineering device with which an improved security can be achieved.
- This object is achieved according to the invention by a civil engineering device with the features of
claim 1. Preferred embodiments are indicated in the dependent claims. - The civil engineering device according to the invention is characterised in that arranged on an upper area of the mast is at least one camera, by means of which an image of the civil engineering device and its surroundings can be recorded.
- A basic idea of the invention can be seen in the arrangement of at least one camera on the mast of the civil engineering device for surveillance purposes. Cameras, in particular electronic cameras, are generally known for surveillance purposes. One aspect of the invention, however, consists in arranging the camera in the special construction of a civil engineering device not simply on the upper carriage, but above the upper carriage on an upper area of the mast of the civil engineering device. In particular, the camera can be arranged on the transversely directed mast head on the top side or preferably on the bottom side of the mast head in a protected manner. Due to this positioning, not only can a good overview of the civil engineering device and the surroundings be achieved, but a camera arranged on the upper area of the mast is also particularly protected against the harsh construction site conditions.
- Here the image can be transmitted in a simple variant to a control station or a control centre, wherein a surveillance takes place by a person or by a computer system.
- A preferred embodiment of the invention consists in arranging several cameras, which are oriented in different directions. At the upper, normally T-shaped mast end with a transversely directed mast head, a first camera is preferably arranged on a front side of the mast head and a second camera on the rear side of the mast head. Two cameras can also be arranged on the front side and rear side respectively, wherein the two pairs of cameras are then each oriented to opposing sides, so that as extensive an image as possible of the surroundings, including a top view onto the civil engineering device, is achieved.
- Another improvement can be achieved according to an implementation variant of the invention in that at least one camera is supported and driven pivotably. A larger observation area can thus be covered by one camera. In particular, the camera can also be adjusted and focused by a rear control unit, so that even zoom settings of details of the civil engineering device or the surroundings are possible.
- It is particularly expedient here that a 360° image of the surroundings can be produced by the at least one camera. When using several cameras, these are linked via the control unit to a corresponding software such that a 360° image of the surroundings is composed from several camera adjustments. A virtually complete top view onto the civil engineering device and a predetermined surrounding area around the civil engineering device can thus be achieved from above.
- It is preferably provided that the at least one camera is connected to at least one control unit. The connection can be wired or preferably wireless.
- According to a further development of the invention, it is particularly advantageous that the control unit is arranged in a control station of the civil engineering device and/or remote from the civil engineering device. The control unit can thus be arranged both in the control station and in a control centre, for example in the site management of the construction site or in a control centre of the construction company. Surveillance of the civil engineering device can thus be undertaken both during standstill and during operation, not only by the machine operator but also by a decentralised monitoring station. Thus the machine operator can be additionally supported by a remote control centre in security matters. The security here can relate to both the actual operation of the civil engineering device and to shutdown times in which the civil engineering device is thus protected against theft and vandalism, for instance at night time.
- A particularly expedient implementation variant consists in the control unit being able to emit a warning signal when a person or object approaches relative to the civil engineering device and enters a security area. In particular, a security area with a predeterminable security distance, which can be about 1 to 2 m, can be stored virtually in this case in an electronic control unit. The image produced by the at least one camera can be monitored via a suitable image processing software, so that the control unit recognises automatically when a possible collision hazard arises during the operation of the civil engineering device or when a person approaches the civil engineering device during standstill or in other operation of the civil engineering device.
- The warning signal can be displayed in a suitable manner directly on the civil engineering device as a warning tone, for example, or as a warning light. At the same time, an operating interruption of the civil engineering device can be caused by the warning signal, in particular when a person is located in an inner hazard area at the civil engineering device, which area can be a part of the defined warning area.
- According to the invention, the civil engineering device can be in particular a drill rig, in particular a pile boring rig, a diaphragm wall machine, in particular a diaphragm wall cutter or a diaphragm wall grab, a vibrator and/or a ram.
- According to another aspect of the invention, this relates to a system for monitoring a construction site, wherein several civil engineering devices according to the invention such as described previously are provided and the civil engineering devices are connected to a common control unit, by which the images from an individual civil engineering device are put together to an overall image of the construction site. According to this system, the surveillance units of several civil engineering devices can thus be networked with one another and interconnected, so that an overall view of a construction site can be attained. A particularly good surveillance and thus security of the individual civil engineering devices and the construction site as a whole can be achieved hereby.
- The control unit can also be provided with a corresponding storage device with which the images of individual civil engineering devices or of all civil engineering devices are stored. Both the occupational safety and security against theft and vandalism on a construction site can be increased hereby.
- In particular, the system according to the invention is developed further in that a warning signal is emitted by the control unit when a person enters the security area of the construction site. A security area is defined by the control unit by a corresponding image processing software and a security distance predetermined by operating personnel. On an ingress of persons into this security area, a corresponding warning signal and if applicable an operating stop of individual or all civil engineering devices and of further construction machines possible present on the construction site can be triggered.
- The security or warning area can be divided into two, wherein in an outer area only a warning signal is initially given, while in a defined inner area the operating stop then takes place.
- The invention is explained below on the basis of a preferred exemplary embodiment, which is depicted schematically in the drawings. In the drawings there are shown:
-
FIG. 1 a side view of a civil engineering device according to the invention and -
FIG. 2 a picture of a signalling on the civil engineering device ofFIG. 1 . - According to
FIG. 1 , acivil engineering device 1 according to the invention is designed as a drill rig. Thecivil engineering device 1 has acarrier apparatus 9 with anundercarriage 10, on which anupper carriage 11 with acontrol station 22 and adrive unit 28 are supported rotatably. - A
vertical mast 14 is supported pivotably on theupper carriage 11 via amast linkage 12. Arranged on a front side of themast 14 is amast guide 16, along which amast carriage 15 with adrill drive 18 is supported displaceably. Thedrill drive 18 drives a drilling tool in a rotary manner, which tool is mounted in a generally known manner on akelly bar 19, which is in turn supported vertically adjustably via amain cable 5 over amast head 17. - According to the invention, a transversely directed
mast head 17 is mounted on the upper end of themast 14, on the underside of which twocameras 30 of a surveillance system according to the invention are arranged. Thecameras 30 are directed downwards to produce animage 60 of thecivil engineering device 1 from above, which is shown by example inFIG. 2 . - Here, the images from the
cameras 30, which are arranged on the transversely directedmast head 17 on a front and rear side with respect to themast 14, are transmitted to acontrol unit 20 in thecontrol station 22 of thecarrier apparatus 9. Here, thecontrol unit 20 can have a monitor on which the image schematically depicted inFIG. 2 is composed from the images of thecameras 30 by means of image processing software and is displayed. - In the
image 60 thus produced, thecivil engineering device 1 and surroundings are shown with a predefined, circular security area 2 in the exemplary embodiment depicted. The security area can be projected by the software of the control unit into the image to create a better overview for an operator. If a person or object approaches relative to thecivil engineering device 1 and enters thesecurity area 62, a warning signal can be emitted acoustically, optically or in another way via thecontrol unit 20. - The
security area 62 is preferably divided into an outerannular warning area 64 and an innercircular warning area 66. Theindividual warning areas front sector 68, arear sector 69 and twolateral sectors 70 in the exemplary embodiment depicted. In the event of an ingress into thesedifferent warning areas outer warning area 64, a warning signal can be emitted. In the event of a further advance relative to thecivil engineering device 1 into theinner warning area 66, which can represent a direct hazard zone in operation of the civil engineering device, an operating stop can be initiated by the control unit, for example. - An increased occupational safety and improved surveillance of the
civil engineering device 1 can thus be achieved by the system according to the invention. In particular, thecameras 30 can be operating even when thecivil engineering device 1 is at a standstill, in order to detect an unauthorised access to thecivil engineering device 1, for instance, and to communicate this to acontrol unit 20, which can also be arranged remotely from thecivil engineering device 1. Suitable countermeasures can then be initiated from a suitably remote control centre with thecontrol unit 20, such as the emission of a warning signal, switching the lighting on and/or delivering information to a security or guard staff.
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18166806.2 | 2018-04-11 | ||
EP18166806.2A EP3553229B1 (en) | 2018-04-11 | 2018-04-11 | Excavation device and system for monitoring a construction site |
PCT/EP2019/058290 WO2019197219A1 (en) | 2018-04-11 | 2019-04-02 | Civil engineering apparatus and system for monitoring a construction site |
Publications (1)
Publication Number | Publication Date |
---|---|
US20210110684A1 true US20210110684A1 (en) | 2021-04-15 |
Family
ID=61971955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US17/046,589 Pending US20210110684A1 (en) | 2018-04-11 | 2019-04-02 | Civil engineering device and system for monitoring a construction site |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210110684A1 (en) |
EP (1) | EP3553229B1 (en) |
CN (1) | CN112204196A (en) |
AU (1) | AU2019251683A1 (en) |
WO (1) | WO2019197219A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220349258A1 (en) * | 2020-03-09 | 2022-11-03 | Watson, Incorporated | Drilling apparatus and related method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4350078A1 (en) * | 2022-10-06 | 2024-04-10 | BAUER Maschinen GmbH | Civil engineering machine and method for operating a civil engineering machine |
Citations (2)
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US20160201394A1 (en) * | 2013-08-27 | 2016-07-14 | Bauer Spezialtiefbau Gmbh | Earth working apparatus and method for earth working |
US20170167853A1 (en) * | 2015-12-10 | 2017-06-15 | Schlumberger Technology Corporation | Drilling equipment position measurement system and method |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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ITUD20030118A1 (en) * | 2003-05-29 | 2004-11-30 | Casagrande Spa | SAFETY DEVICE FOR OPERATING MACHINES AND METHOD OF RECOGNITION OF THE PRESENCE OF PEOPLE, USING SUCH SAFETY DEVICE. |
JP2010241548A (en) * | 2009-04-03 | 2010-10-28 | Kansai Electric Power Co Inc:The | Safety confirmation device of crane |
EP2378054B1 (en) | 2010-04-16 | 2019-08-28 | BAUER Maschinen GmbH | Construction machine with a safety device |
CN202100193U (en) * | 2011-05-05 | 2012-01-04 | 广东永基建筑基础有限公司 | Crawler-type drilling equipment |
CN102888843B (en) * | 2012-09-21 | 2014-09-03 | 浙江大学城市学院 | Rail sliding type piling machine and construction method thereof |
DE102013002079A1 (en) * | 2013-02-06 | 2014-08-07 | Volvo Construction Equipment Germany GmbH | Construction machinery |
JP6486596B2 (en) * | 2014-03-07 | 2019-03-20 | 株式会社中電工 | Specified range monitoring system |
CN205242405U (en) * | 2015-12-26 | 2016-05-18 | 莆田市环龙机械有限公司 | Environmental protection safety vibrating pile driver |
IT201600108172A1 (en) * | 2016-10-26 | 2018-04-26 | Casagrande Spa | DEVICE AND MONITORING METHOD OF AN OPERATING AREA |
CN106679868A (en) * | 2016-12-19 | 2017-05-17 | 无锡汉欣利建筑机械有限公司 | Special intelligent monitoring sensor for piling machine |
CN107045345A (en) * | 2017-03-06 | 2017-08-15 | 吉林大学 | Endless-track vehicle remote control and automated driving system based on internet |
-
2018
- 2018-04-11 EP EP18166806.2A patent/EP3553229B1/en active Active
-
2019
- 2019-04-02 WO PCT/EP2019/058290 patent/WO2019197219A1/en active Application Filing
- 2019-04-02 CN CN201980024526.4A patent/CN112204196A/en active Pending
- 2019-04-02 AU AU2019251683A patent/AU2019251683A1/en not_active Abandoned
- 2019-04-02 US US17/046,589 patent/US20210110684A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160201394A1 (en) * | 2013-08-27 | 2016-07-14 | Bauer Spezialtiefbau Gmbh | Earth working apparatus and method for earth working |
US20170167853A1 (en) * | 2015-12-10 | 2017-06-15 | Schlumberger Technology Corporation | Drilling equipment position measurement system and method |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220349258A1 (en) * | 2020-03-09 | 2022-11-03 | Watson, Incorporated | Drilling apparatus and related method |
US11725457B2 (en) * | 2020-03-09 | 2023-08-15 | Watson, Incorporated | Drilling apparatus and related method |
Also Published As
Publication number | Publication date |
---|---|
EP3553229A1 (en) | 2019-10-16 |
EP3553229C0 (en) | 2024-05-29 |
EP3553229B1 (en) | 2024-05-29 |
CN112204196A (en) | 2021-01-08 |
AU2019251683A1 (en) | 2020-10-15 |
WO2019197219A1 (en) | 2019-10-17 |
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